1900128532

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1873}}^1\times {\mathrm{11027}}^1$

素因数の和:12927

約数の個数: 24

約数和(自身を含む): 3471967296

約数和(自身を除く): 1571838764

約数列:

[1, 2, 4, 23, 46, 92, 1873, 3746, 7492, 11027, 22054, 43079, 44108, 86158, 172316, 253621, 507242, 1014484, 20653571, 41307142, 82614284, 475032133, 950064266, 1900128532]

約数ペア:

[(1, 1900128532), (2, 950064266), (4, 475032133), (23, 82614284), (46, 41307142), (92, 20653571), (1873, 1014484), (3746, 507242), (7492, 253621), (11027, 172316), (22054, 86158), (43079, 44108)]